The Platinum Eagle Series began in 1997, and was a follow-up to the popular Silver and Gold Eagles of the previous decade. The obverse featured John Mercanti's attractive closeup of the face of the Statue of Liberty while the reverse portrayed Thomas Rogers' majestic eagle in flight. Like the Gold Eagles, the Platinum coins were made in four weights; the 1/10 ounce ($10), the quarter ounce ($25), the half ounce ($50) and the one ounce ($100). Fractional Platinum Eagles were made through 2008 while the full one ounce Proofs remains in production. The Proof Platinum eagles feature a different reverse each year.